Electronic device charger base



FIG. 1 is a top, front, right side perspective view of an electronic device charger base of our new design;

FIG. 2 is a bottom, back, left side another perspective view of the electronic device charger base of FIG. 1 ;

FIG. 3 is a front elevation view of the electronic device charger base of FIG. 1 ;

FIG. 4 is a back elevation view of the electronic device charger base of FIG. 1 ;

FIG. 5 is a right elevation view of the electronic device charger base of FIG. 1 ;

FIG. 6 is a left elevation view of the electronic device charger base of FIG. 1 ;

FIG. 7 is a top plan view of the electronic device charger base of FIG. 1 ; and,

FIG. 8 is a bottom plan view of the electronic device charger base of FIG. 1 .

The broken lines shown in the drawings illustrate portions of the electronic device charger base that form no part of the claimed design. 

CLAIM The ornamental design for the electronic device charger base, as shown and described. 